// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init({
  env: "cloud1-6gs5w1mk22758745"
})
const db = cloud.database();
// 云函数入口函数
exports.main = async (event, context) => {
  let id = event.id;
  let openid = cloud.getWXContext().OPENID;
  let res1 = await db.collection('shop_list').doc(id).get()
  let res2 = await db.collection('shop_favour').where({
    Id: id,
    openid: openid
  }).count();

  if (res2.total) {
    res1.data.onfavour = true
  } else {
    res1.data.onfavour = false
  }


  return res1
}